Company profile · Builders
Ashlong Developments Limited
Ashlong Developments Limited is a 20-year-old private limited company registered in Watford, company number 05842520, one of 365 building contractors in Watford. Its next accounts are due at Companies House on 5 January 2028, and the CT600 for the period to 5 April 2027 is due at HMRC on 5 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 5 April 2026, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Ashlong Developments Limited over the years
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £8,873 (-114.1%) on the year before, to -£1,098.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £5,503 against £8,052 owed within a year: 0.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2026 | -£1,098 | £5,503 | £8,052 | 1 | |
| 5 Apr 2025 | £7,775 | £17K | £11K | 1 | |
| 5 Apr 2024 | £20K | £24K | £8,323 | 1 | |
| 5 Apr 2023 | £34K | £41K | £10K | 1 | |
| 5 Apr 2022 | -£28K | £288K | £318K | 1 | |
| 5 Apr 2021 | -£26K | £275K | £303K | 1 | |
| 5 Apr 2020 | -£19K | £242K | £262K | 1 | |
| 5 Apr 2019 | -£14K | £208K | £222K | ||
| 5 Apr 2018 | -£4,901 | £149K | £155K | ||
| 5 Apr 2017 | -£304 | £158K | £159K |
Where Ashlong Developments Limited is registered
The registered office is in Watford (WD17), in the Watford local authority area, East of England. Show WD17 1HP on a map.
Other trade companies in WD17
- Ramauto LimitedMotor traders
- A1 Motors Watford LtdMechanics and garages
- Kola Brickwork LtdInstallers
- Appleby's Mechanical Services LtdPlumbers and heating engineers
- Kpu Services LtdProperty developers
- Highmark Investments LtdBuilders
- Boriama Private Office LimitedCleaning companies
- Oldsy Install LtdInstallers
Shared registered office
54 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Ashlong Developments Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 5 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2028 to 5 Feb 2028 | £150 |
| 1 to 3 months late | 6 Feb 2028 to 5 Apr 2028 | £375 |
| 3 to 6 months late | 6 Apr 2028 to 5 Jul 2028 | £750 |
| More than 6 months late | From 6 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2028 | £200 |
| 3 months late | 5 Jul 2028 | another £200 |
| 6 months late | 5 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 05842520
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 June 2006 (20 years ago)
- Registered office
- C/O Hillier Hopkins LLP First Floor, Radius House, 51 Clarendon Road, Watford, Hertfordshire, WD17 1HP
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2026
- Last confirmation statement
- 9 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Watford
Other active building contractors registered in Watford.
- Asp Builder Ltd2021
- Aura Construction Watford Ltd2025
- Avexix Projects Ltd2026
- Awardfare Limited1979
- B&B Quality Contractors Ltd2020
- B.G Carpentry & Construction Ltd2026
- Balmoral Contracts Ltd2024
- Beauty by Magdalena Limited2025
All building contractors in Watford · All trades in Watford · Builders across the UK
Frequently asked questions
When are Ashlong Developments Limited's accounts due?
Ashlong Developments Limited's next accounts are due at Companies House by 5 January 2028 (in 450 days), covering the period to 5 April 2027.
When is Ashlong Developments Limited's CT600 due?
The CT600 for the period to 5 April 2027 is due at HMRC by 5 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2028.
Is Ashlong Developments Limited still trading?
Ashlong Developments Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Ashlong Developments Limited do?
Ashlong Developments Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Ashlong Developments Limited?
Ashlong Developments Limited was incorporated on 9 June 2006, 20 years ago.
What is the penalty if Ashlong Developments Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Ashlong Developments Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.